Newly-released records obtained through a Freedom of Information Act request contradict the 9/11 Commission’s report on the Sept. 11, 2001 attacks and raise fresh questions about the role of Saudi government officials in connection to the hijackers.

The FBI timeline reveals that Al-Ghamdi, the alleged United hijacker, was booked onto several flights scheduled for after the 9/11 attacks, a piece of information not documented in the Commission’s final report. According to the FBI timeline, Al-Ghamdi was booked on another United Airlines flight on the very day of the attack.